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use Mojo::Base -strict;
use Test::More;
BEGIN {
plan skip_all => 'Role::Tiny 2.000001+ required for this test!'
unless Mojo::Base->ROLES;
}
package Mojo::RoleTest::Role::LOUD;
use Role::Tiny;
sub yell {'HEY!'}
requires 'name';
sub hello {
my $self = shift;
return $self->yell . ' ' . uc($self->name) . '!!!';
}
package Mojo::RoleTest::Role::quiet;
use Mojo::Base -role;
requires 'name';
has prefix => 'psst, ';
sub whisper {
my $self = shift;
return $self->prefix . lc($self->name);
}
package Mojo::RoleTest;
use Mojo::Base -base;
has name => 'bob';
sub hello {
my ($self) = shift;
return 'hello ' . $self->name;
}
package Mojo::RoleTest::Hello;
use Mojo::Base -role;
sub hello {'hello mojo!'}
package main;
use Mojo::ByteStream;
use Mojo::Collection;
use Mojo::DOM;
use Mojo::File;
# Plain class
my $obj = Mojo::RoleTest->new(name => 'Ted');
is $obj->name, 'Ted', 'attribute';
is $obj->hello, 'hello Ted', 'method';
# Single role
my $obj2 = Mojo::RoleTest->with_roles('Mojo::RoleTest::Role::LOUD')->new;
is $obj2->hello, 'HEY! BOB!!!', 'role method';
is $obj2->yell, 'HEY!', 'another role method';
# Single role (shorthand)
my $obj4 = Mojo::RoleTest->with_roles('+LOUD')->new;
is $obj4->hello, 'HEY! BOB!!!', 'role method';
is $obj4->yell, 'HEY!', 'another role method';
# Multiple roles
my $obj3 = Mojo::RoleTest->with_roles('Mojo::RoleTest::Role::quiet',
'Mojo::RoleTest::Role::LOUD')->new(name => 'Joel');
is $obj3->name, 'Joel', 'base attribute';
is $obj3->whisper, 'psst, joel', 'method from first role';
$obj3->prefix('psssst, ');
is $obj3->whisper, 'psssst, joel', 'method from first role';
is $obj3->hello, 'HEY! JOEL!!!', 'method from second role';
# Multiple roles (shorthand)
my $obj5 = Mojo::RoleTest->with_roles('+quiet', '+LOUD')->new(name => 'Joel');
is $obj5->name, 'Joel', 'base attribute';
is $obj5->whisper, 'psst, joel', 'method from first role';
is $obj5->hello, 'HEY! JOEL!!!', 'method from second role';
# Multiple roles (mixed)
my $obj6 = Mojo::RoleTest->with_roles('Mojo::RoleTest::Role::quiet', '+LOUD')
->new(name => 'Joel');
is $obj6->name, 'Joel', 'base attribute';
is $obj6->whisper, 'psst, joel', 'method from first role';
is $obj6->hello, 'HEY! JOEL!!!', 'method from second role';
# Multiple object roles (mixed)
my $obj7 = Mojo::RoleTest->new(name => 'Joel')
->with_roles('Mojo::RoleTest::Role::quiet', '+LOUD');
is $obj7->name, 'Joel', 'base attribute';
is $obj7->whisper, 'psst, joel', 'method from first role';
is $obj7->hello, 'HEY! JOEL!!!', 'method from second role';
# Multiple Mojo::Base roles
my $obj8 = Mojo::RoleTest->with_roles('+quiet', 'Mojo::RoleTest::Hello')
->new(name => 'Joel');
is $obj8->name, 'Joel', 'base attribute';
is $obj8->whisper, 'psst, joel', 'method from first role';
is $obj8->hello, 'hello mojo!', 'method from second role';
# Classes that are not subclasses of Mojo::Base
my $stream = Mojo::ByteStream->with_roles('Mojo::RoleTest::Hello')->new;
is $stream->hello, 'hello mojo!', 'right result';
my $c = Mojo::Collection->with_roles('Mojo::RoleTest::Hello')->new;
is $c->hello, 'hello mojo!', 'right result';
my $dom = Mojo::DOM->with_roles('Mojo::RoleTest::Hello')->new;
is $dom->hello, 'hello mojo!', 'right result';
my $file = Mojo::File->with_roles('Mojo::RoleTest::Hello')->new;
is $file->hello, 'hello mojo!', 'right result';
done_testing();
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